190722456

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1$

素因数の和:246

約数の個数: 192

約数和(自身を含む): 589680000

約数和(自身を除く): 398957544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 19, 24, 34, 36, 38, 51, 57, 59, 68, 72, 76, 102, 114, 118, 136, 139, 152, 153, 171, 177, 204, 228, 236, 278, 306, 323, 342, 354, 408, 417, 456, 472, 531, 556, 612, 646, 684, 708, 834, 969, 1003, 1062, 1112, 1121, 1224, 1251, 1292, 1368, 1416, 1668, 1938, 2006, 2124, 2242, 2363, 2502, 2584, 2641, 2907, 3009, 3336, 3363, 3876, 4012, 4248, 4484, 4726, 5004, 5282, 5814, 6018, 6726, 7089, 7752, 7923, 8024, 8201, 8968, 9027, 9452, 10008, 10089, 10564, 11628, 12036, 13452, 14178, 15846, 16402, 18054, 18904, 19057, 20178, 21128, 21267, 23256, 23769, 24072, 24603, 26904, 28356, 31692, 32804, 36108, 38114, 40356, 42534, 44897, 47538, 49206, 56712, 57171, 63384, 65608, 72216, 73809, 76228, 80712, 85068, 89794, 95076, 98412, 114342, 134691, 139417, 147618, 152456, 155819, 170136, 171513, 179588, 190152, 196824, 228684, 269382, 278834, 295236, 311638, 343026, 359176, 404073, 418251, 457368, 467457, 538764, 557668, 590472, 623276, 686052, 808146, 836502, 934914, 1077528, 1115336, 1246552, 1254753, 1372104, 1402371, 1616292, 1673004, 1869828, 2509506, 2648923, 2804742, 3232584, 3346008, 3739656, 5019012, 5297846, 5609484, 7946769, 10038024, 10595692, 11218968, 15893538, 21191384, 23840307, 31787076, 47680614, 63574152, 95361228, 190722456]

約数ペア:

[(1, 190722456), (2, 95361228), (3, 63574152), (4, 47680614), (6, 31787076), (8, 23840307), (9, 21191384), (12, 15893538), (17, 11218968), (18, 10595692), (19, 10038024), (24, 7946769), (34, 5609484), (36, 5297846), (38, 5019012), (51, 3739656), (57, 3346008), (59, 3232584), (68, 2804742), (72, 2648923), (76, 2509506), (102, 1869828), (114, 1673004), (118, 1616292), (136, 1402371), (139, 1372104), (152, 1254753), (153, 1246552), (171, 1115336), (177, 1077528), (204, 934914), (228, 836502), (236, 808146), (278, 686052), (306, 623276), (323, 590472), (342, 557668), (354, 538764), (408, 467457), (417, 457368), (456, 418251), (472, 404073), (531, 359176), (556, 343026), (612, 311638), (646, 295236), (684, 278834), (708, 269382), (834, 228684), (969, 196824), (1003, 190152), (1062, 179588), (1112, 171513), (1121, 170136), (1224, 155819), (1251, 152456), (1292, 147618), (1368, 139417), (1416, 134691), (1668, 114342), (1938, 98412), (2006, 95076), (2124, 89794), (2242, 85068), (2363, 80712), (2502, 76228), (2584, 73809), (2641, 72216), (2907, 65608), (3009, 63384), (3336, 57171), (3363, 56712), (3876, 49206), (4012, 47538), (4248, 44897), (4484, 42534), (4726, 40356), (5004, 38114), (5282, 36108), (5814, 32804), (6018, 31692), (6726, 28356), (7089, 26904), (7752, 24603), (7923, 24072), (8024, 23769), (8201, 23256), (8968, 21267), (9027, 21128), (9452, 20178), (10008, 19057), (10089, 18904), (10564, 18054), (11628, 16402), (12036, 15846), (13452, 14178)]